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56 Cards in this Set
- Front
- Back
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PH |
7.35-7.45 |
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PC02 |
35-45 mm Hg |
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HC03- |
22-27 mm Hg |
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P02 |
80%-100% |
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Sa02 |
96%-100% |
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Blood urea nitrogen (BUN) |
8-25 mg/dL |
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Creatinine |
0.6-1.3 mg/ml |
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cholesterol -total -HDL -LDL |
total: 140-199 mg/dL HDL: 30-70 mg/dL LDL: less than 130 mg/dL |
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Triglycerides |
Lower than 200 mg/dL |
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protein |
6-8 g/dL |
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albumin |
3.4 - 5 g/dL |
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amylase |
25 - 151 units/L |
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Lipase |
10 - 140 units/L -converts fats and triglycerides into fatty acids and glycerol |
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Ammonia |
10-80 mcg/dL |
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Alanine aminotransferase (ALT) |
10 - 40 units/L -used to identify hepatocellular injury and inflammation of the liver and to monitory improvement or worsening of disease |
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Aspartate aminotransferase (AST) |
10 - 30 units/L -used to evaluate a client with suspected hepatocellular disease, injury, or inflammation A |
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Bilirubin - direct (conjugated) - indirect (unconjugated) - total |
- direct (conjugated): 0 - 0.3 mg/dL - indirect (unconjugated): 0.1 - 1mg/dL - total: lower than 1.5 mg/dL |
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sodium serum |
135-145 mEq/L |
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What does sodium do for us?
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- EXTRAcellular fluid - maintains osmotic pressure and acid-base balance - assist in transmission of nerve impulse -absorbed from small intestine and excreted in urine |
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potassium |
3.5-5 mEq/L |
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what does potassium do for us? |
-INTRAcellular -regulate cellular water balance -electrical conduction in muscle cells -acid-base balance -kidneys preserve and/or excrete K+ -used to evaluate cardiac, renal, GI function |
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chloride |
98-107 mEq/L |
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Bicarbonate (venous) |
22-29 mEq/L |
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Activated partial thromboplastin time (PTT) |
20-30 seconds (Depending on testing method) |
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if a patient is receiving intermittent heparin, how when should we draw blood? |
draw blood sample 1 hour BEFORE the next scheduled dose |
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what is the normal PTT for someone receiving heparin? |
1.5-2.5 seconds |
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if a PTT is higher than WHAT, should you begin bleeding precautions? |
90 seconds |
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PT in male adult |
9.6 - 11.8 seconds |
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PT in female adult |
9.5 - 11.3 seconds |
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INR standard and high doses? |
standard: 2-3 for warfarin therapy high doses: 3-4.5 for high dose warfarin therapy |
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if PT is longer than WHAT, should you begin bleeding precautions? |
PT value is longer than 30 seconds in client receiving warfarin = initiate bleeding precautions |
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platelets |
150,000 - 400,000 cells/mm3 |
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Hemoglobin Male vs. Female |
Male: 14-16.5 g/dL Female: 12-15 g/dL |
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Hematocrit Male vs. Female |
Male: 42% - 52% Female: 35% - 47% |
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Iron Male vs. Female |
Male: 65 - 175 mcg/dL Female: 50 - 170 mcg/dL |
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RBC Male vs. Female |
Male: 4.5 - 6.2 million/uL Female: 4 - 5.5 million/uL |
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Creatinine Kinase (CK) |
26 - 174 units/L |
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when does CK rise, peak, and return to normal after cell trauma? |
Rise: within 6 hrs Peak: at 18 hrs returns to normal: 2-3 days |
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CK Isoenzymes CK-MB (cardiac) CK-MM (muscles) CK-BB (brain) |
MB: 0%-5% of total CK value MM: 95% - 100% of total CK value BB: 0% of CK value |
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Troponin I |
lower than 0.6 ng/mL; greater than 1.5 ng/mL indicates MI |
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Troponin T |
lower than 0.1 - 0.2 ng/mL |
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Troponin I and T elevation after myocardial injury and how long? |
As early as 3 hrs after myocardial injury Trop I = remain elevated for 7-10 days Trop T= remain elevated for as long as 10-14 days |
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myoglobin |
<90 mcg/L; elevation could indicate myocardial infarction |
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levels of myoglobin after myocardial infarction |
rise as early as 2 hrs after MI and decline quickly after 7 hrs |
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Natriuretic peptides (NP) - Atrial (ANP) - Brain (BNP) - C-type (CNP) |
-ANP: 22-27 pg/mL -BNP: less than 100 pg/mL -CNP: not determined |
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which type of natriuretic peptides is used as the primary marker for ruling out HF? |
BNP |
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Levels of amylase in acute pancreatitis |
may exceed normal levels 5 times the normal |
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Levels of amylase in chronic pancreatitis |
the rise does not usually exceed 3 times the normal |
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calcium |
8.6-10 mg/dL |
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magnesium |
1.6 - 2.6 mg/dL |
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phosphorus |
2.7 - 4.5 mg/dL |
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WBC |
45,000-150,000 cells/mm3 |
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low total wbc shifts left means? |
recovery from bone marrow depression or infection |
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high total wbc shift left means? |
release of neutrophils in response to an infection or inflammation |
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WBC types: - neutrophils -bands -eosinophils - basophils - lymphocytes - monocytes |
- neutrophils: 1800-7800 -bands: 0-700 -eosinophils: 0-450 - basophils: 0-200 - lymphocytes: 1000-4800 - monocytes: 0-800 |
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Fibrinogen
men vs. women |
men: 190-420 women: 180-340 |
